Andrew Evans Climbing mountains and tackling technology challenges for over eight years in the mile high state.

Stories by Andrew Evans

React useMemo vs. useCallback: A pragmatic guide

React useMemo vs. useCallback: A pragmatic guide

Dev

The useCallback and useMemo functions are excellent instruments for fine-tuning React, follow along to learn how to use them.

Andrew Evans
May 18, 2023 ⋅ 8 min read
Modern Guide React Prop Types

The modern guide to React prop types

Dev

Type checking in React through the prop-type package ensures that you know what each variable stores even without documentation.

Andrew Evans
Mar 23, 2021 ⋅ 4 min read
jest enzyme react unit testing

Jest and Enzyme: Unit testing in React in 2021

Dev

Using Jest and Enzyme, here’s how to build unit tests for React and reliably test component trees and functions.

Andrew Evans
Dec 17, 2020 ⋅ 4 min read